(UK, slang, dated) A schoolboy who goes in for cricket or football etc. in preference to rowing.

To force a price, value, etc. to go down.

(construction) An ample space left at the foot of foundation walls for the sake of dryness.

(informal) Very drunk and boisterous.

(chiefly US) The notion that one drop of white blood (i.e. any white ancestry at all) makes a person white.

(transitive, hyperbolic) To annoy (someone) so much that they cannot concentrate.

To do something tending to hasten someone's death or ruin.

plural of drop-down

(nautical) A sail immersed in the water, used for lessening the drift of a vessel during a storm.

plural of drift sail